QUANTUM-CHEMICAL MODELING OF THE CHEMISTRY PROCESS OF THE MERCURY SULFIDE AND MERCURY SELENIDE FILMS SYNTHESIS
The HgS and HgSe films were obtained by chemical deposition technique from an aqueous solution of mercury(II) salt, complexing and chalcogenizing agents. For the obtaining of Hg(II) complexes during the HgS films synthesis thiourea was used, and during the HgSe films synthesis – potassium iodide, potassium rhodanide and sodium thiosulfate. By the X-ray phase analysis was confirmed the formation of desired compounds, as well as the formation of Hg3I2Se2 ternary compound in the case of potassium iodide use during the synthesis of HgSe films.